duboo服务调用不到的原因（dubbo启动消费者报错：No provider available for the service）

com.alibaba.dubbo.rpc.RpcException: Failed to invoke the method queryTemplate in the service com.x.api.service.query.evaluate.TemplateMessageService. No provider available for the service com.x.api.service.query.evaluate.TemplateMessageService from registry 192.168.11.32:2181 on the consumer 192.168.11.32 using the dubbo version 2.5.3. Please check if the providers have been started and registered.com.alibaba.dubbo.rpc.RpcException: Failed to i